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我想驗證我的交互式PDF。所以,如果我點擊一個按鈕(用於驗證)有下列背後代碼:交互式PDF表單驗證Javascript
var isBlank = false;
var blank = "Please fill following fields:";
var isNotValid = false;
var notValid = "Please check input data in following fields:";
var message = "";
var t = ['Division', 'Oragnisationseinheit', 'Name', 'KZZ', 'Privataddresse'];
var i;
for(var i=0; i<t.length;i++){
//validation text fields needs to be filled in
if (this.getField(t[i]).value == "") {
blank = blank + "\n" + this.getField(t[i]).name;
isBlank = true;
}
//validation text field must contain only lower case letters
if (/^[a-z]*$/.test(this.getField(t[i]).value) == false) {
notValid = notValid + "\n" + this.getField(t[i]).name;
isNotValid = true;
}
//generate message
if (isBlank == true) {
message = blank + "\n" + "\n";
}
if (isNotValid == true) {
message = message + notValid;
}
}
//check all conditions
if ((isBlank == true) || (isNotValid == true)) {
//show message
app.alert({ cMsg: message, cTitle: "Input data error" });
}
問題是現在,如果我按下按鈕也沒有反應。 - > var消息不會被顯示。問題在哪裏?
感謝您的所有想法。